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Content Provider | IET Digital Library |
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Author | Mittal, Ajay Hooda, Rahul Sofat, Sanjeev |
Abstract | Lung field defines a region-of-interest in which specific radiologic signs such as septal lines, pulmonary opacities, cavities, consolidations, and lung nodules are searched by a chest radiographic computer-aided diagnostic system. Thus, its precise segmentation is extremely important. To precisely segment it, numerous methods have been developed during the last four decades. However, no exclusive survey consolidating the advancements in these methods has been presented till date, thus indicating a void and the need. This study fills the void by presenting a comprehensive survey of these methods with a focus on their underlying principle, the dataset used, reported performance, and relative merits and demerits. It refrains from doing a hard comparative evaluation by bringing all of them on a common platform, since the datasets used in their development and testing are of varied quality, complexity, and are not publicly available. It also provides a glimpse of deep learning, the present state of deep-learning-based lung field segmentation methods, expectations from it, and the challenges ahead of it. |
Starting Page | 937 |
Ending Page | 952 |
Page Count | 16 |
ISSN | 17519659 |
Volume Number | 11 |
e-ISSN | 17519667 |
Issue Number | Issue 11, Nov (2017) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/iet-ipr/11/11 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/iet-ipr.2016.0526 |
Journal | IET Image Processing |
Publisher Date | 2017-07-07 |
Access Restriction | Open |
Rights Holder | © The Institution of Engineering and Technology |
Subject Keyword | Biology And Medical Computing Biomedical Imaging/measurement Chest Radiographic Computer-aided Diagnostic System Computer Vision And Image Processing Technique Deep Learning Diagnostic Radiography Image Segmentation Knowledge Engineering Technique Learning in AI Lung Lung Field Segmentation Medical Image Processing Optical, Image And Video Signal Processing Patient Diagnostic Method And Instrumentation Radiography And Computed Tomography Radiologic Signs Region-of-interest X-Ray Technique X-Rays And Particle Beam |
Content Type | Text |
Resource Type | Article |
Subject | Signal Processing Electrical and Electronic Engineering Computer Vision and Pattern Recognition Software |
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